Поисковый запрос: (<.>S=СОДЕРЖАНИЕ АЗОТА<.>) |
Общее количество найденных документов : 138
Показаны документы с 1 по 20
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1.
| Nioh I. Inorganic nitrogen metabolism in decomposing Cryptomeria japonica leaf litter // 5th Int. Symp. Microb. Ecol. (ISME 5), Kyoto, Aug. 27-Sept. 1, 1989. -S. l., 1990.-С.171
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| Hartley S.E. What are galls for? Tests of the nutrition hypothesis // Insects-Plants'89. -Budapest, 1991.-С.265-274
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| Sjoberg Habitat changes in boreal forests // Dev. Ecol. Perspect. 21st Cent. 5th Int. Congr. Ecol., Yokohama, Ang. 23-30, 1990. -Yokohama, 1990.-С.354
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| Blaylock A.D. Evaluation of chlorophyll meter for estimating sugarbect nitrogen status // Amer. Soc. Agron. Annu. Meet. 1992. -Minneapolis, 1992.-С.274
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| Ontogenetic changes in gas exchange, nitrogen status, and ultrastructure of a cotton leaf // Amer. Soc. Agron. Annu. Meet. 1993. -Madison, 1993.-С.108
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| Biologically associated C and N in relation to number of bacteria and ATP content in the rhizosphere // 15th Word Congr. Soil Sci., Acapulco, July, 1994. -Mexico, 1994. Commiss. 3. Poster Sess., Vol. 4b.-С.50-51
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| Zehnder Caralyn B. Effects of nitrogen deposition on the interaction between an aphid and its host plant // Ecol. Entomol., 2008. Vol. 33, N 1.-С.24-30
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| Zhou Effects of elevated CO[2] concentration on the biomasses and nitrogen concentrations in the organs of sainfoin (Onobrychis viciaefolia Scop.) // Agr. Sci. China, 2009. Vol. 8, N 4.-С.424-430
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| Effect of clippings management on turfgrass sward productivity and nitrogen content in the clippings and soil // Agron. Res., 2009. Vol. 7, Spec. Issue 1.-С.311-316
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| An H. Specific leaf area, leaf nitrogen content, and photosynthetic acclimation of Trifolium repens L. seedlings grown at different irradiances and nitrogen concentrations // Photosynthetica, 2008. Vol. 46, N 1.-С.143-147
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| Zhou Effects of elevated CO[2] concentration on the biomasses and nitrogen concentrations in the organs of sainfoin (Onobrychis viciaefolia Scop.) // Agr. Sci. China, 2009. Vol. 8, N 4.-С.424-430
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| Nitrogen and sulfur content of canola grown on a calcareous chernozem soil // Commun. Soil Sci. and Plant Anal., 2009. Vol. 40, N 1-6.-С.825-834
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| Nitrogen and sulfur content of canola grown on a calcareous chernozem soil // Commun. Soil Sci. and Plant Anal., 2009. Vol. 40, N 1-6.-С.825-834
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| Islam M.R. Use of normalised difference vegetation index, nitrogen concentration, and total nitrogen content of whole maize plant and plant fractions to estimate yield and nutritive value of hybrid forage maize // Crop and Pasture Sci., 2011. Vol. 62, N 5.-С.374-382
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| Qualm A.M. Utilizing existing sensor technology to predict spring wheat grain nitrogen concentration // Commun. Soil Sci. and Plant Anal., 2010. Vol. 41, N 17.-С.2086-2099
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| Czekala Influence of long-term sprinkling irrigation and nitrogen fertilisation on soil nitrogen content of a cereal crop rotation // Ecol. Chem. and Eng. A, 2011. Vol. 18, N 4.-С.507-513
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| Caldwell Growing season measurement of petiole sap nitrate-N concentrations in Burley tobacco to predict yield and tobacco specific nitrosamines in the cured leaf // Commun. Soil Sci. and Plant Anal., 2010. Vol. 41, N 21.-С.2545-2554
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| Qualm A.M. Utilizing existing sensor technology to predict spring wheat grain nitrogen concentration // Commun. Soil Sci. and Plant Anal., 2010. Vol. 41, N 17.-С.2086-2099
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| Ишмуратова Н.М. Новые стимулирующие и оздоравливающие подкормки для пчел в теплицах // Пчеловодство, 2011, N 7.-С.18-20
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| Осипова В.В. Химический состав корневой массы люцерны в зависимости от способов основной обработки почвы // Аграр. вестн. Урала, 2011, N 3.-С.22-23
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